【Eclise配置Jdk环境】Jre环境常见配置错误问题

1、问题描述：执行Run As → Maven install 报出以下错误。

[INFO] Scanning for projects...
[INFO] 
[INFO] -------------------------< com.example:gobang >-------------------------
[INFO] Building gobang 0.0.1-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-resources-plugin:3.2.0:resources (default-resources) @ gobang ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Using 'UTF-8' encoding to copy filtered properties files.
[INFO] Copying 1 resource
[INFO] Copying 25 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.10.1:compile (default-compile) @ gobang ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 16 source files to E:\hcky\workspace\gobang-master\target\classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
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 2、问题初步判断

 3、如果第2条中配置为jre则需要将其改为jdk包，Jdk环境配置如下顺序操作

（1）选择Windows → Proferences

（2） 选择 Java → Installed JREs → Add...

 （3）选择 Standard VM → Next

 （4）选择JRE home 目录，然后点击Finish

 （5）勾选jdk架包前的方框完成配置

（6）jdk配置完成后，需进入项目包中更改为jdk才可使其在项目中生效。

（6.1）选择项目包并右键 → Properties

（6.2）选择Java Build Path → Add Library... 

 （6.3）选择JRE System Library → Next

 （6.4）选择选择jdk架包 → Finish，完成。

  （6.5）完成后Libraries中只有一个jdk架包，如果有jre架包需要将其移除。